2.2.7

Ohm's Law

Test yourself

Ohmic Conductors

An Ohmic conductor is a conductor that obeys Ohm’s Law.

Illustrative background for Constant resistanceIllustrative background for Constant resistance ?? "content

Constant resistance

  • The current through an ohmic conductor (at a constant temperature) is directly proportional to the potential difference across the resistor.
    • This means that the resistance remains constant as the current changes.

Jump to other topics

1Energy

2Electricity

3Particle Model of Matter

4Atoms & Radiation

5Forces

5.1Basics of Motion

5.2Forces

5.3Effects of Forces

5.4Pressure

6Waves

7Magnetism

8Astrophysics

Go student ad image

Unlock your full potential with GoStudent tutoring

  • Affordable 1:1 tutoring from the comfort of your home

  • Tutors are matched to your specific learning needs

  • 30+ school subjects covered

Book a free trial lesson